CARD #7: Raymond says the
DJ charges $75 an
hour.
A local DJ charges customers a set-up fee plus an hourly rate. For a 3-hour event, the DJ charges $275. For a 5-hour event, the DJ charges $425. Rosie says the DJ charges $92 an hour.

Raymond

Rosie

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

t= half of the arc subtended by t.

r= half of the arc subtended by r.  

t+r= half of the arc subtended by t + half of the arc subtended by r= half of 360=180

step-by-step explanation:

did you get the answer?